tweak: mock and modify HTTP requests
Developer Tools
Likely PaidConfidence 92Platform Paddle
Mock or modify your HTTP requests to test, develop and demo your web application
Users
60K
Rating
4.6
Reviews
237
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Requestly: Intercept & Modify HTTP Requests
Intercept & modify HTTP(S) traffic: redirect URLs, modify headers, inject scripts, mock REST & GraphQL APIs, and more.
Users300KCurrent public install base
Rating4.5Store average score
Reviews1,748Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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7 assetsRequestly: Intercept & Modify HTTP Requests Media preview
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Start
4.47
Latest
4.47
7-day rating change
0.00
2026年7月17日2026年7月23日
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Version25.9.24
ManifestV3
Size1.23MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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🚀 Best Chrome extension to supercharge Web Development & QA. Trusted by 300,000+ developers.
👉 Requestly works directly in Chrome with beautiful, modern UI and team collaboration features. Popular features - Modify HTTP Headers, Override API Responses, API Client, API Mocking & HTTP Interceptor.
⭐️ Open Source - https://github.com/requestly/requestly/
🌟 Top Use Cases
→ A beautiful & privacy-friendly API-Client
→ Mock API Responses to build frontend when backend isn't ready
Reviews
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Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text1,240Synced review bodies
Total ratings / reviews1,748Chrome Web Store public rating/review count
Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Son güncellemeden sonra Replace String Rule çalışmıyor. Bu sorunu başka yaşayan var mı? Replace String Rule not working after last update. Anyone else experiencing this problem?
Requesty started out as an MIT licensed browser extension, and was exceptionally easy to use, but has become something entirely different as a result of it's popularity. The problem is that its become locked down and essentially useless without an account.
The removed 1 star is for the Subscription fee that must be paid to enjoy the full features . PLZ Consider STUDENT USING THIS EXTENTION. I actually Don't want to rate it before But they give me a free premium for a certain time, and its a Good extension and does it job better than other alternative extensions.
its nice
nice best
best
Tough to use. Could not add a simple header to my request.
Changing Requestly to a free competitor. Was using Requestly for years. It had a paywall within reason but now the rules changed making the app unusable for me. I would understand a limit for the number of created and activated rules but limiting the pairs inside the rules is something that I can't work with - now I can't create even a single pair inside rules because I have more than the limit inside one. Bye, bye.
Expensive premium plan for such a basic extension, it's not even a service to pay for it as a subscription
This is an amazing plugin. I also use the desktop application on my mac to modify headers for traffic that comes from Safari or other applications. Works like a charm! I don't know of other tools with the same capability, better than Charles Proxy!